Front-end Developer

Job Description Summary

We are seeking a skilled Front-End Developer to build modern, responsive web applications that help clients monitor, analyze, and optimize their energy consumption and carbon footprint. You will work with Angular 17, custom Material Design, RxJS, and NGRX to create performant, maintainable applications that handle complex real-time energy data visualization. The ideal candidate will collaborate closely with UX designers, back-end developers, and product owners to bring our sustainability solutions to life through exceptional user interfaces.

Job Description

Key Responsibilities:

Application Development

• Develop responsive web applications using Angular 17, Angular Material, RxJS, and NGRX
• Implement pixel-perfect UIs from Figma designs with attention to detail and consistency
• Build complex data visualization components for energy monitoring dashboards and carbon tracking
• Manage application state using NGRX for predictable and maintainable code
• Implement responsive designs that work across desktop, tablet, and mobile devices

• Implement reactive programming patterns using RxJS for real-time data streams (WebSocket)
• Integrate with REST APIs and handle asynchronous operations efficiently
• Optimize application performance including lazy loading, change detection strategies, and bundle optimization
• Collaborate with back-end developers to define API contracts and data models

• Write clean, maintainable, and well-documented TypeScript code following best practices
• Write unit tests and integration tests using Jasmine/Karma
• Participate in code reviews and contribute to front-end architecture decisions
• Contribute to the front-end component library and coding standards
• Work within SAFe Agile methodology participating in sprint planning and daily standups

• Debug and resolve issues across different browsers and devices
• Stay current with Angular ecosystem and modern front-end development practices
• Identify opportunities to improve user experience and application performance

• Bachelor's or Master's degree in Computer Science, Engineering, or related field, or equivalent professional experience

• Minimum of 3 years of professional front-end development experience
• Strong experience with Angular (version 12+), with Angular 17 knowledge preferred
• Solid understanding of TypeScript, HTML5, and CSS3/SCSS
• Experience with RxJS and reactive programming patterns
• Experience with state management using NGRX or similar libraries (NgRx, Akita, etc.)
• Experience with data visualization libraries (D3.js, Chart.js, Plotly) (desirable)
• Experience building dashboards or data-intensive applications (desirable)
• Understanding of energy management or sustainability domains (desirable)

• Core: Angular 17, TypeScript, RxJS, NGRX (required)
• UI: Angular Material, responsive design, CSS3/SCSS (required)
• Tools: Git/GitHub, Jira, Visual Studio Code or similar IDE (required)
• Testing: Jasmine, Karma, understanding of E2E testing
• Experience with npm
• Knowledge of accessibility standards (WCAG) (desirable)
• Experience with Docker for local development (desirable)
• Familiarity with RESTful API integration patterns

• Write clean, maintainable code and follow front-end best practices
• Strong problem-solving skills and attention to detail
• Understanding of responsive design principles and mobile-first development
• Comfortable working with REST APIs and asynchronous programming
• Team player who collaborates effectively with designers and back-end developers
• Ability to work autonomously while contributing to team goals
• Eager to learn new technologies and improve skills
• Good communication skills to discuss technical solutions with team members

• Fully proficient in English both written and spoken (required)
• Knowledge of French or German (desirable)

• Angular certifications (desirable)
• Front-end development certifications or relevant training (desirable)